Home / 10,618,487,371,268-14,653,356,624,401-5,930,954,544,745

Finding the Fourth Proportional to 10,618,487,371,268, 14,653,356,624,401 and 5,930,954,544,745

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Solution

The fourth proportional to 10,618,487,371,268, 14,653,356,624,401 and 5,930,954,544,745 is: 8,184,630,167,044.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,618,487,371,268 : 14,653,356,624,401 = 5,930,954,544,745 : x
  2. Step 2: Convert to fraction form
    10,618,487,371,268/14,653,356,624,401 = 5,930,954,544,745/x
  3. Step 3: Cross multiply
    10,618,487,371,268x = 14,653,356,624,401 × 5,930,954,544,745
  4. Step 4: Simplify right side
    10,618,487,371,268x = 86,908,392,067,260,364,565,250,048
  5. Step 5: Solve for x
    x = 86,908,392,067,260,364,565,250,048/10,618,487,371,268
  6. Step 6: Final answer
    x = 8,184,630,167,044.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.